Canon VIXIA HF R72 说明手册

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页码 312
103 
Convenient Functions
To use the Chroma Key function
1
Touch [Ü] to open the [Select Image] screen.
2
Touch  [8] and then touch [+] or [-] to select the image you 
created.
3
Touch [Ð] to open the [Chroma Key] screen.
4
Touch [Green] or [Blue] depending on the characteristics of 
the image you want to use and touch [Ï] or [Ð] or swipe 
left/right along the bottom bar to adjust the chroma key set-
ting as necessary.
Mixing Your Own Images with Live Video
When recording on a memory card, you can use image files you 
create on your computer for the image mix (Chroma Key) function. 
Make sure that the image you want to use has a blue or green 
area, which will be replaced by the live video using Chroma Key 
mixing. For details, refer to 
About the image files for the Image 
Mix function
 
(A 302).
Green area that will be replaced by 
the live video
Example of an image used for Chroma Key